baber/WOPTO huggingface dataset:
Patent JP-2020067668-A (JP)
Title: Input system
Inventor: SHINOHARA MASAYUKI
IPC: H01H35/00
Filed: 2018-10-19
Abstract: To provide an input system capable of suppressing erroneous detection of an input operation with respect to an image formed in a space.SOLUTION: An input system comprises a display device, two or more sensors, and a controller. The display device includes a light source and a light guide plate that guides light from the light source to form an image in a space. Detection distances or detecting media of two or more sensors are different from each other. The controller detects an input operation to an image by a user based on the detection results of the two or more sensors.SELECTED DRAWING: Figure 1
Patent JP-2020066711-A (JP)
Title: Textile-printing inkjet ink composition and recording method
Inventor: OKI YASUHIRO
IPC: B41J2/01
Filed: 2018-10-26
Abstract: To provide a textile-printing inkjet ink composition excellent in water fastness, and a recording method based on the composition.SOLUTION: A textile-printing inkjet ink composition containing a dye has a maximum absorption wavelength (λ1 max) in 590-630 nm. The absorbance in 640-670 nm (λ2) is 78% or less of the absorbance in 590-630 nm (λ1). The dye contains a compound represented by the formula (1) in the figure, where m represents an integer from 1 to 4, and n represents an integer from 0 to 3.SELECTED DRAWING: None
Patent JP-2020071912-A (JP)
Title: Plasma processing apparatus and plasma processing method
Inventor: INOUE MASAKI
IPC: C23C16/511
Filed: 2018-10-29
Abstract: To achieve further complete ignition of plasma.SOLUTION: The plasma processing apparatus includes a processing container, a gas supply section, a power supply section and a frequency control section. The processing container stores a body to be processed. The gas supply section supplies processing gas into the processing container. The power supply section supplies electric power in a predetermined frequency band into the processing container to produce plasma of processing gas in the processing container. The frequency control section, when plasma of processing gas is produced in the processing container, sweeps a frequency of electric power supplied into the processing container by the power supply section from a first frequency to a second frequency.SELECTED DRAWING: Figure 1
Patent JP-2020071516-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: YAMADA KENTA
IPC: A61B5/00
Filed: 2018-10-29
Abstract: To provide an information processing apparatus, an information processing method, and a program capable of accumulating appropriate relearning data.SOLUTION: An information processing apparatus 14 includes: an input unit 40 that inputs input data to a learned model 32 acquired in advance through machine learning using learning data; an acquisition unit 42 that acquires output data output from the learned model 32 through the input by the input unit 40; a reception unit 46 that receives correction performed by a user for the output data acquired by the acquisition unit 42; and a storage controller 50 that performs control for storing, as relearning data of the learned model 32, the input data and the output data that reflects the correction received by the reception unit 46 in a storage unit in a case where a value indicating a correction amount by the correction for the output data is equal to or greater than a threshold value.SELECTED DRAWING: Figure 4
Patent JP-2020071300-A (JP)
Title: Developer accommodating container
Inventor: SUENAGA TAKENORI
IPC: G03G15/08
Filed: 2018-10-30
Abstract: To reduce the possibility more than possible before that a developer having some fluidity is coagulated in the vicinity of an outlet when it is discharged from a developer accommodating container.SOLUTION: A container body 2 includes notches 35a, 35b for ejecting a developer to the downstream side in the direction of conveyance in which the developer is conveyed and a side wall 22 of a round cross section that intersects the conveyance direction at right angles, and further includes a protruding streak 221 continuously or intermittently contiguous in spiral form to the downstream side in a specific direction of winding and provided on the inner face of the side wall 22. A restricting member 5 is provided at an end on downstream side of the container body 2 in such a way that a space S linked upstream of the notches 35a, 35b and connecting to the notches 35a, 35b from the upstream side, is secured between the side wall 22 and itself. Meanwhile, the restricting member 5 includes restricting plates 5B2, 5B3 for reducing the area of cross section of the space S orthogonal to the conveyance direction at a first position to be narrower than the area of cross section of the space S orthogonal to the conveyance direction at a second position.SELECTED DRAWING: Figure 9
Patent JP-2019024122-A (JP)
Title: Light-emitting apparatus
Inventor: KAWANO KENJI
IPC: F21V3/08
Filed: 2018-10-31
Abstract: To provide a light-emitting apparatus which uses quantum dots, in particular, green quantum dots and has high luminous efficiency.SOLUTION: A light-emitting device that emits blue light, a quantum dot that absorbs a part of the blue light emitted by the light-emitting device and emits green light and the composition thereof are represented by a general formula (1) A[MMnF]. A KSF phosphor that absorbs a part of the blue light emitted by the light-emitting device and emits red light and the composition thereof are represented by a general formula (2) (x-a)MgO (a/2)ScOyMgFcCaF(1-b)GeO(b/2)MtO:zMn. The light-emitting apparatus is characterized in including at least one of MGF phosphors each absorbing a part of the blue light emitted by the light-emitting device and emitting red light.SELECTED DRAWING: Figure 1
Patent JP-2020071205-A (JP)
Title: Method of predicting onset, metastasis, or recurrence of uterine cancer
Inventor: FUJIWARA HIROSHI
IPC: A61K39/395
Filed: 2018-11-02
Abstract: To provide novel molecular markers for predicting onset, metastasis, or recurrence of uterine cancer.SOLUTION: Provided herein are: a method of predicting onset, metastasis, or recurrence of uterine cancer in a subject, which involves detecting expression of Forkhead box protein P4 (FOXP4) in a biological sample collected from the subject; and a test agent therefor. Also provided is a novel therapeutic agent for treating uterine cancer by suppressing expression of FOXP4 protein.SELECTED DRAWING: None
Patent JP-2020083486-A (JP)
Title: Stowage planning device
Inventor: KOGUMA YUJI
IPC: B65G61/00
Filed: 2018-11-15
Abstract: To develop a stowage plan for minimizing the use number of stowing members.SOLUTION: A stowage planning device planning a stowage plan of a plurality of types of products on a plurality of types of stowing members is provided with: a shape memory part 2 memorizing each of shape data of products and stowing members; an input part 1 inputting stowage requirements relating to a specific stowing member and products; a stowage planning part 3 sampling a stowage plan meeting the stowage requirements and using the minimum numbers of stowing members, as an optimum stowage plan; and an output part 4 outputting the optimum stowage plan.SELECTED DRAWING: Figure 1
Patent JP-2020085965-A (JP)
Title: Imaging apparatus, control method of the same, and program
Inventor: HARADA SHINICHIRO
IPC: H04N5/232
Filed: 2018-11-16
Abstract: To provide a technique capable of reducing the occurrence of abrasion by shortening a movement distance in the switching operation of an optical filter.SOLUTION: An imaging apparatus includes an imaging element, light quantity adjustment means for adjusting the quantity of light made incident on the imaging surface of the imaging element, optical filter means arranged between the imaging element and the light quantity adjustment means, driving means for inserting or retreating the optical filter means into or from an optical path, and control means for controlling a position where the optical filter means is driven according to an effective imaging range between the imaging element and the light quantity adjustment means, to be inserted or retreated into or from the optical path.SELECTED DRAWING: Figure 10
Patent JP-2020069633-A (JP)
Title: Robot system
Inventor: MORIOKA MASAHIRO
IPC: B25J19/06
Filed: 2018-11-20
Abstract: To provide a robot system, which allows a robot main body to keep operating without incorrect stoppage of the body by a contact stoppage function, without setting load variation patterns in advance, even if the loads which the robot main body deals with vary largely.SOLUTION: A robot system 1 comprises: a robot main body 2; a sensor 21 that detects magnitude of external force applied to the robot main body 2; a control part that controls the robot main body 2; a reference value storage that stores as a reference external force value a value of external force detected by the sensor 21, in an operation state where only own weight of the robot main body 2 and a load which the robot main body 2 deals with act on the robot main body 2; and a determining part that determines that external force other than the own weight and the load acts on the robot main body 2 if an absolute value of a difference between the value of external force detected by the sensor 21 and the reference external force value stored in the reference value storage is larger than a predetermined threshold, during operation of the robot main body 2.SELECTED DRAWING: Figure 1
Patent JP-2020085133-A (JP)
Title: Joint and cap for joint
Inventor: KASHIWAMATA TOMOAKI
IPC: F16L13/013
Filed: 2018-11-26
Abstract: To provide a joint and a cap for a joint, capable of suppressing a pipe body from being screwed excessively by simply sensing the excessive screwing of the pipe body in advance.SOLUTION: A joint 1A comprises a body 2 and a cap 3. The body 2 and the cap 3 can axially approach each other. The body 2 has a protrusion 23 at an end 21 of the body 2. The cap 3 has a protrusion 33 on a surface 3a1 facing the end 21 of the body 2. The protrusion 23 of the body 2 and the protrusion 33 of the cap 3 are protrusions capable of overcoming the other by approaching the body 2 and the cap 3.SELECTED DRAWING: Figure 2
Patent JP-2020088711-A (JP)
Title: Electro-acoustic transducer
Inventor: DOBASHI MASARU
IPC: H04R7/02
Filed: 2018-11-29
Abstract: To realize consistent acoustic characteristics from a low frequency range to a high frequency range in an electro-acoustic transducer that outputs a sound wave according to a sound signal given from the outside.SOLUTION: An earphone 1F includes a housing 10, a partition 30' that divides an inner space of the housing 10 into a first space 100-1 and a second space 100-2 having a volume different from that of the first space 100-1, a vibrating body 20 provided in the housing 10 and having one surface facing both the first space 100-1 and the second space 100-2, and a pipe 50 that connects each of the first space 100-1 and the second space 100-2 with a sound wave emission port 60.SELECTED DRAWING: Figure 8
Patent JP-2020088300-A (JP)
Title: Coating liquid for forming oxide, manufacturing method of oxide film, and manufacturing method of field effect transistor
Inventor: SAOTOME RYOICHI
IPC: H01L21/316
Filed: 2018-11-30
Abstract: To provide a coating liquid for forming an oxide, capable of suppressing characteristic deterioration of an oxide film.SOLUTION: A coating liquid for forming oxide, contains silicon (Si), and B element which is at least one of alkali earth metals. When an element concentration of Si is Cmg/L, and the total amount of the concentration of the B element is Cmg/L, the total amount of the concentration of sodium (Na) and kalium (K) in the coating liquid for forming the oxide is (C+C)/(1×10) mg/L or less, and the total amount of the concentration of chrome (Cr), molybdenum (Mo), manganese (Mn), iron (Fe), cobalt (Co), nickel (Ni), copper (Cu) in the coating liquid for forming the oxide is (C+C)/(1×10) mg/L or less.SELECTED DRAWING: None
Patent JP-2020087321-A (JP)
Title: Information processing device and control method thereof
Inventor: ONO SHINICHI
IPC: G06F21/57
Filed: 2018-11-30
Abstract: To suppress increase of power consumption and to inform that means to perform tampering detection of a boot code is normally operating.SOLUTION: An information processing device drives a notification section in a first power state when a second control section verifies a boot code executed by a first control section, informs of abnormality of the boot code by driving the notification section in a predetermined power state if there is abnormality of the boot code, and makes the notification section to be in a second power state being lower than the first power state if there is not abnormality of the boot code.SELECTED DRAWING: Figure 5
Patent JP-2019070441-A (JP)
Title: Dykes-type piston ring and method for manufacturing the same
Inventor: GREGORY SALENBIEN
IPC: F02F5/00
Filed: 2018-12-05
Abstract: To provide a dykes-type piston ring having a finished outer diameter and negligible tangential tensive force.SOLUTION: A method includes the steps of machining a stock bar to an initial outer diameter slightly greater than the finished outer diameter of a piston ring 20, finishing the initial outer diameter of the stock bar to a rounded profile having a nominal diameter equal to the finished outer diameter, and machining the stock bar to the preferred cross-section. Dykes-type piston rings has keystone or semi-keystone shaped cross-sections. The method continues by detaching the piston ring from the stock bar using a parting tool in response to completing all tension inducing operations including the steps recited above. The method continues with the steps of lapping the piston ring to a final longitudinal thickness 48 and cutting the piston ring longitudinally to form a final gap 50.SELECTED DRAWING: Figure 1
Patent JP-2020095366-A (JP)
Title: System, information processing device, and program
Inventor: SOMEYA TAKESHI
IPC: G06Q10/10
Filed: 2018-12-11
Abstract: To provide a system capable of improving motivation of an employee by imparting an appropriate incentive to an autonomous behavior of the employee, an information processing device, and a program.SOLUTION: A system 100 comprises a plurality of terminals and an information processing device 10, which are connected by a network. Each terminal comprises an operation unit and a communication unit. The operation unit is configured to enable operation of the terminals. The communication unit is configured to enable transmission of operation types to the information processing device 10 via the network. The information processing device 10 comprises an acquisition unit 11, a score calculation unit 12, and a score reduction unit 13. The acquisition unit 11 is configured to enable acquisition of transmitted operation types. The score calculation unit 12 is configured to enable calculation of a score representing a credibility of a user on the basis of the acquired operation types. The score reduction unit 13 is configured to enable reduction of the calculated score as a counter value having compatibility with a predetermined legal tender.SELECTED DRAWING: Figure 1
Patent JP-2020095381-A (JP)
Title: Wrong-way driving determination system, wrong-way driving determination method, and wrong-way driving determination program
Inventor: KIKUCHI MASANORI
IPC: B60W40/072
Filed: 2018-12-11
Abstract: To provide a technique capable of quickly determining the possibility of wrong-way driving of a vehicle while suppressing erroneous determination.SOLUTION: A wrong-way driving determination system 1 includes: a turning radius acquisition part 12 that acquires a predicted turning radius of a target vehicle for each specified cycle; and a determination part 11 that determines the possibility of wrong-way driving of the target vehicle. A first condition is set in such a way that the predicted turning radius is equal to or less than a specified radius threshold, and a second condition is set in such a way that the amount of change in angle in the traveling direction of the target vehicle while traveling a specified first determination distance is equal to or greater than a specified first angle. The determination part 11 determines that there is the possibility of wrong-way driving of the target vehicle on condition that the first condition is satisfied when the vehicle speed of the target vehicle is equal to or higher than a specified first determination vehicle speed, and determines that there is the possibility of wrong-way driving of the target vehicle on condition that both the first and second conditions are satisfied when the vehicle speed is lower than the specified first determination vehicle speed.SELECTED DRAWING: Figure 1
Patent JP-2020094363-A (JP)
Title: Safety device, automatic door device, and method of securing safety of automatic door
Inventor: SAKURAI TETSUYA
IPC: E05F15/41
Filed: 2018-12-11
Abstract: To improve safety by preventing an opening/closing body from continuously operating in a closing direction even if a body to be contacted is not detected by a sensor.SOLUTION: A safety device 1 for securing safety of an automatic door device, which includes a motor 6 for generating a driving force that allows an opening/closing body to automatically open/close, an opening/closing control unit 9 for controlling the motor to open/close the opening/closing body, and a sensor for detecting whether or not a body to be contacted exists in a moving path of the opening/closing body, includes: a current monitor unit 7 for detecting a current flowing through the motor; and an abnormality determination unit 8 for determining whether or not the current detected by the current monitor unit 7 is abnormal while the opening/closing body is moving in a closing direction. An output signal of the current monitor unit 7 is transmitted to the opening/closing control unit, and the opening/closing control unit 9 controls the motor to move or stop the opening/closing body in an opening direction when the abnormality determination unit determines that the current is abnormal.SELECTED DRAWING: Figure 1
Patent JP-2020094893-A (JP)
Title: Data processing method, data processing device, and data processing program
Inventor: KOIKE CHIAKI
IPC: G01N23/046
Filed: 2018-12-12
Abstract: To provide an accurate and high-quality reconstructed image.SOLUTION: A data processing method which is a processing method of data acquired by irradiating a specimen having an area including a predetermined X-ray absorption rate with X-ray comprises: acquiring projection data generated on the basis of transmission X-ray intensity detected by transmitting the X-ray through the specimen; calculating a first threshold value for dividing the reconstructed image corresponding to the projection data into at least two groups on the basis of luminance of the reconstructed image; calculating a second threshold value corrected on the basis of the first threshold value; and correcting an image area corresponding to the area in the reconstructed image by correcting the projection data on the basis of the second threshold value.SELECTED DRAWING: Figure 1
Patent JP-2020095557-A (JP)
Title: Degree of fatigue evaluation system and degree of fatigue evaluation program
Inventor: YAMAZAKI MASAFUMI
IPC: G06Q10/10
Filed: 2018-12-14
Abstract: To objectively evaluate an accumulation degree of fatigue of a worker based on data concerning work.SOLUTION: Shift pattern data specifying a type of a plurality of work-hour bands and work data including a work start time and a work end time of each worker are input into an input unit 10 as data. Based on the data, a degree of fatigue evaluation calculation processing unit 20 adds a degree of fatigue of a worker during a predetermined period in accordance with a work constraint time and subtracts it according to a work interval. A degree of fatigue evaluation system A includes: a fatigue degree calculation unit 22 for calculating an addition value according to the work constraint time using a preset value in consideration of a degree of fatigue based on a kind of shift work and work time; a degree of fatigue level integration unit 23 for integrating the degree of fatigue of an evaluation target during a preset period based on the degree of fatigue of each worker calculated by the degree of fatigue calculation unit 22; and an output control unit 24 for outputting integration results of the degree of fatigue by an output unit 30.SELECTED DRAWING: Figure 1
Patent JP-2019083083-A (JP)
Title: Shift register
Inventor: MIYAKE HIROYUKI
IPC: G09G3/36
Filed: 2018-12-19
Abstract: To suppress stress on a transistor while suppressing occurrence of malfunction.SOLUTION: There is provided a pulse output circuit having a function of outputting a pulse signal and having a transistor controlling whether or not to set the pulse signal to a high level, in which a potential of one of a source and a drain of the transistor is set to be higher than a low level potential of a clock signal and set to be higher than a high level potential of the clock signal, during a period when the pulse signal outputted from the pulse output circuit is a low level signal, thereby suppressing stress on the transistor.SELECTED DRAWING: Figure 1
Patent JP-2020097349-A (JP)
Title: Vehicle lower part structure
Inventor: KAWAI KEISUKE
IPC: B60K1/04
Filed: 2018-12-19
Abstract: To hinder flexion deformity of a cross member by providing a bracket member forming a closed cross-sectional portion in a specific position by its being combined with the cross member.SOLUTION: A vehicle lower part structure comprises: a pair of right and left side members 2 provided on side parts, in a vehicle width direction, of an underside of a floor panel 1 and extending in forward and backward directions of a vehicle; a power source member 3 provided between the pair of right and left side members 2; and a cross member 4 extending in the vehicle width direction and coupling the pair of right and left side members 2. The cross member 4 has: a body portion 41 having a closed cross-sectional structure to which the power source member 3 is fixed; and a flange portion 42 fixed to the side member 2. In the vehicle lower part structure, the side member 2 and the flange portion 42 are fixed via a bracket member 6, a closed cross-sectional portion S1 is formed by a combination of the bracket member 6 and the cross member 4, the closed cross-sectional portion S1 is located across a boundary region R between the body portion 41 and the flange portion 42 in the vehicle width direction, and the bracket member 6 has a cross member side fixed portion 61 which is fixed to the cross member 4 at an inside position in the vehicle width direction.SELECTED DRAWING: Figure 3
Patent JP-2019046812-A (JP)
Title: Lighting device and position information management system
Inventor: KUSAKARI MAKOTO
IPC: H05B37/02
Filed: 2018-12-20
Abstract: To provide a lighting device capable of performing position information management without impairing a lighting function.SOLUTION: A lighting device includes: a light emitting module provided with a plurality of light sources; a cap arranged at both ends of the light emitting module and mounted to a lighting fixture; and a position information transmission part arranged between the light source at the endmost part of the light emitting module and the cap and transmitting predetermined position information.SELECTED DRAWING: Figure 5